[galaxy-commits] commit/galaxy-central: jgoecks: Default to first chromosome if viewport exists but is empty.

10 Jan 2013

1 new commit in galaxy-central:

https://bitbucket.org/galaxy/galaxy-central/commits/40a5470e3082/
changeset:   40a5470e3082
user:        jgoecks
date:        2013-01-10 21:26:21
summary:     Default to first chromosome if viewport exists but is empty.
affected #:  1 file

diff -r b79236271786713189eae418da5626c159c4f119 -r 40a5470e3082c07fb30381ea0dce83543e85ad46 static/scripts/viz/trackster_ui.js

--- a/static/scripts/viz/trackster_ui.js
+++ b/static/scripts/viz/trackster_ui.js
@@ -191,8 +191,7 @@
         $.when( view.load_chroms_deferred ).then(function(chrom_info) {
             // Viewport config.
             if (viewport_config) {
-                var 
-                    chrom = viewport_config.chrom,
+                var chrom = viewport_config.chrom,
                     start = viewport_config.start,
                     end = viewport_config.end,
                     overview_drawable_name = viewport_config.overview;
@@ -200,6 +199,10 @@
                 if (chrom && (start !== undefined) && end) {
                     view.change_chrom(chrom, start, end);
                 }
+                else {
+                    // No valid viewport, so use first chromosome.
+                    view.change_chrom(chrom_info[0].chrom);
+                }
             }
             else {
                 // No viewport, so use first chromosome.

Repository URL: https://bitbucket.org/galaxy/galaxy-central/

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[galaxy-commits] commit/galaxy-central: jgoecks: Default to first chromosome if viewport exists but is empty.

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